2-Methylpyridine-4-sulfonic acid
2-甲基吡啶-4-磺酸
Also known as: 4-Pyridinesulfonic acid, 2-methyl-, 2-Methyl-4-sulphopyridine, 2-Methylpyridine-4-sulphonic acid, 2-METHYLPYRIDINE-4-SULFONIC ACID
2-Methylpyridine-4-sulfonic acid (CAS 408533-46-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NO3S and a molecular weight of 173.19000 g/mol. It is also known as 4-Pyridinesulfonic acid, 2-methyl-, 2-Methyl-4-sulphopyridine and 2-Methylpyridine-4-sulphonic acid. Key property: a density of 1.422g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 408533-46-0
- Jingsj CID
- J-1519334-6
- Molecular Formula
- C6H7NO3S
- Chinese Name
- 2-甲基吡啶-4-磺酸
- Molecular Weight
- 173.19000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.422g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 2-Methylpyridine-4-sulfonic acid?
The CAS number of 2-Methylpyridine-4-sulfonic acid is 408533-46-0.
What are the molecular formula and molecular weight of 2-Methylpyridine-4-sulfonic acid?
2-Methylpyridine-4-sulfonic acid has molecular formula C6H7NO3S and molecular weight 173.19000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylpyridine-4-sulfonic acid (CAS 408533-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519334-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.